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Fix Pokemon Pinball #154

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Fix Pokemon Pinball #154

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alloncm
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@alloncm alloncm commented Jan 15, 2025

  • Pokemon Pinball no longer crash on boot
    • Fix the stat register not updating the PPU mode when disabled
    • Add support for 0x1E cart mode (MBC5)
    • Fix MBC5 to ignore out of bounds cart ram (sram) writes and reads
  • Improve the debugger
    • Update docs and help command
    • Add bank specifier to the watch commands
    • Add watch values and r/w modes to the watch command
    • Improve some commands text output

- break addresses are now "address:bank"
- Better output messages
- watch prints the value
- Add comment for the menu mutex
- Fix cart memory size
- Add support for 0x1E cart type (MBC5)
- Fix MBC5 out of range ram access, now ignore / return 0xFF instead of crashing
- Fix PPU mode when the PPU is disabled (was the last mode, now its HBLANK)
Turns out (after long debugging session againts sameboy's debugger)
that upon access to the mbc5 ram (maybe all the mbc's?)
the address is masked with the max address of the ram chip
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